Hire the Best Nest.js Freelancers
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I build cutting edge solutions using Angular and .NET, with a focus on SaaS platforms, dashboards, and API-driven systems. I’ve worked with long-term clients (including Netherlands-based teams) on real products, not just small tasks, delivering clean, scalable code that other developers can maintain. Most of my work involves improving existing systems, fixing messy codebases, and shipping features fast without breaking things. Recent work includes: – Built and maintained Angular applications for a multi-module platform (Communicator & Connect apps) used in production – Fixed performance and architecture issues in existing .NET systems – Delivered features under tight timelines with clean, structured code - Why Clients Keep Hiring Me (15+ Projects | 100% Success ) 5-Star Results – Every client says the same: "Exceeds expectations, delivers early, code is flawless." Enterprise-Grade Code – Formal Software Engineering degree ensures scalable, maintainable, high-performance solutions. No Bugs, No Delays – Zero critical issues in production. I built it right the first time. Faster Than Most – Projects completed 20% ahead of schedule without cutting corners. 1000% Attention to Detail – Clients rave: "Pays attention like no other developer I’ve worked with." - What I Deliver: Angular (Expert) – Lightning fast SPAs, PWAs, dashboards .NET Core / Node.js (Backend) – Robust APIs, microservices, integrations Full-Stack Web Apps – From startup MVPs to enterprise systems E-Commerce, SaaS, Data Visualization – Business-driven solutions Clean, Documented, Future-Proof Code – No spaghetti, just engineering excellence - Clients Don’t Just Get Code, They Get Results: “Got our app live in half the expected time. The code was so clean, our team could extend it easily.” “Fixed another developer’s mess, optimized performance by 300%, and delivered early.” “The only freelancer I trust with mission-critical projects.” - Let’s Build Something Amazing I’m currently available for new projects. Click "Invite" now, let’s discuss how I can bring your idea to life faster, smarter, and flawlessly.

🏆 Top Rated plus Freelancer ✅ 100% Customer Satisfaction I'm a seasoned Full Stack Software Engineer with over 3 years of hands-on experience in developing robust and scalable web applications. My technical expertise spans REST API development, with deep proficiency in Nest.js, GoLang, Flutter, and React. I excel at crafting efficient algorithms, architecting databases, and ensuring that solutions are not only performant but also maintainable. In addition to my full-stack capabilities, I have a strong background in artificial intelligence and machine learning, allowing me to integrate intelligent features into applications and tackle data-driven challenges. Whether you're looking to build a complex web application, optimize your backend systems, or infuse AI/ML into your projects, I bring a comprehensive skill set to deliver high-quality results that drive success. Let’s connect and turn your ideas into reality! Full Stack Development Expertise: ✅ Mobile app development: Flutter ✅ Back End Development: GO | Flask | FastAPI | Node.js | Nest.js ✅ Databases: MySQL | PostgreSQL| MongoDB | Firebase ✅ Architecture: Clean Architecture ✅ Machine Learning Other Tools & Technologies: ✅ Docker | Git (Github) | Jira | Figma | Canva | Tensor Flow Programming Languages: ✅ Python | Dart | C | GO 🌟 Expertise in Software Development Full Stack Development: Extensive experience with front-end technologies like React, TypeScript, and JavaScript, and back-end frameworks such as Nest.js, Flask, FastAPI, and Go. Mobile App Development: Skilled in Flutter, creating robust and user-friendly mobile applications. Database Management: Proficient in MySQL, PostgreSQL, MongoDB, and Firebase, with expertise in database design and optimization. 🤖 Expertise in Machine Learning & AI Machine Learning: Deep understanding of machine learning concepts and applications, with hands-on experience using TensorFlow. Artificial Intelligence: Knowledgeable in AI technologies and their implementation in real-world projects. AI Tools & Platforms: Skilled in integrating AI solutions and APIs to enhance project outcomes. 📊 Expertise in Data Analysis, Visualization Data Analysis: Proficient in analyzing large data sets to extract meaningful insights. Visualization: Experienced in creating visualizations to represent complex data in an easy-to-understand manner. ⭐️ Why Me? ⏱️ Consistent record of on-time, high-quality project delivery. 🧹 Strong emphasis on clean and maintainable code. 💬 Excellent communication skills and rapid response times. 💻 A passion for technology and continuous learning. 🙌 Dedicated to delivering value and ensuring client satisfaction. ⚡ Flexible and adaptable, ready to tackle new challenges. Thank you for taking the time to review my profile! Ephrem Shimels

Top Rated Full-Stack Engineer | GoHighLevel (GHL) | AI Automation | WordPress Expert I help businesses and agencies build high-converting websites, powerful CRM systems, and AI-powered automation workflows that improve operations and generate more leads. With 6+ years of software engineering experience, I specialize in: ⚡ GoHighLevel (GHL) Automation - Complete GHL setup and configuration - CRM pipelines and opportunity management - AI-powered workflows and lead nurturing - Email & SMS automation - Appointment booking systems - Funnels and landing pages - GHL integrations with Zapier, Make, n8n, and custom APIs 🌐 WordPress Development - Custom WordPress website development - Elementor, Divi, and page builder customization - Landing pages and conversion-focused websites - WooCommerce setup and optimization - WordPress speed optimization - Website redesign and maintenance - WordPress integrations with CRMs and automation tools 🤖 AI Automation & Custom Software - AI agents and business automation - OpenAI, Claude, and Gemini integrations - n8n automation workflows - Custom dashboards and SaaS applications - API integrations and workflow systems 💻 Full-Stack Development - React / Next.js - Node.js / NestJS - PostgreSQL - REST APIs - Production-level SaaS platforms ⭐ Top Rated freelancer ⭐ 6+ years software engineering experience ⭐ GHL, WordPress, and AI automation specialist ⭐ Focused on scalable solutions and business growth I don't just build websites or workflows — I build systems that help businesses grow.

I help startups, founders, and business teams automate manual work, build internal tools, and launch scalable web apps using AI, n8n, APIs, Next.js, Node.js, Python, and modern databases. If your team is stuck copying data between tools, managing spreadsheets, handling repetitive customer tasks, or trying to turn an idea into a working product, I can help you build a reliable system that saves time and runs smoothly. Why clients work with me: - Top Rated freelancer with 100% Job Success - 1,800+ hours worked on Upwork - 5+ years building full-stack applications, backend systems, dashboards, automation tools, and performance-focused web platforms - Strong experience with React, Next.js, Node.js, TypeScript, Python, PostgreSQL, MongoDB, Svelte, NestJS, and n8n - Fast communication, clean code, and reliable delivery What I can build for you: - AI agents and workflow automations - n8n, Make, Zapier, and custom API integrations - SaaS MVPs and startup web applications - Internal dashboards, admin panels, and business tools - CRM, lead generation, and data automation systems - Backend APIs and database architecture - PostgreSQL, NestJS, and Node.js performance optimization - AI chat interfaces and custom web/mobile features I am not just here to write code. I focus on understanding the business problem, choosing the right technical approach, and building something that is easy to use, maintain, and scale. I also work with a capable technical team, so I can support larger projects when a client needs faster delivery or multiple skills on the same build. Send me your workflow, app idea, or current technical problem, and I will reply with a clear plan for how I would build or improve it.

💫 I am a Full-Stack Developer passionate about building fast, scalable, and user-friendly web applications. I bring ideas to life with clean, maintainable code and a focus on creating digital products that perform flawlessly across web and mobile. I have experience working on projects like hospital management systems, movie discovery apps, AI-powered assistants, and developer event platforms. I combine modern frontend frameworks with robust backend systems to deliver solutions that are secure, efficient, and built to scale. How I can help you: 🔸 Build full-stack web applications using Next.js, React, Django, Node.js, Express, and NestJS 🔸 Integrate AI-powered features with OpenAI and custom solutions 🔸 Design responsive, interactive interfaces and dynamic dashboards 🔸 Implement authentication, notifications, and role-based access using Clerk and Resend 🔸 Optimize performance and deploy applications on cloud platforms like AWS and GCP 🛠 Skills and Expertise: ✅ Frontend: Next.js, React, TypeScript, JavaScript (ES6+), Tailwind CSS ✅ Backend: Node.js, Express.js, Django, NestJS, REST APIs, JWT & OAuth Authentication ✅ Databases: MongoDB, PostgreSQL, Prisma ORM, Supabase ✅ AI & Automation: OpenAI API, Custom AI Assistants, Prompt Engineering ✅ DevOps & Tools: Git, GitHub, Docker, CI/CD, Vercel, Webpack ✅ Deployment: AWS, GCP, Docker, Kubernetes My strengths: ❇️ Writing clean, maintainable, and scalable code ❇️ Solving complex technical challenges efficiently ❇️ Building high-performance systems for large-scale users ❇️ Strong communication and collaboration with teams ❇️ Designing intuitive user experiences across platforms ✅ What You Can Expect: ✔ Production-ready, secure, and scalable applications ✔ Transparent communication and clean architecture ✔ Reliable delivery with long-term maintainability in mind 🚀 Let’s turn your ideas into intelligent, high-performing web applications. Click “Send Message” to get started!

I help businesses build fast, modern web apps and high-converting websites, from simple landing pages to full SaaS platforms. With 4+ years of proven experience in full-stack web development and a BSc in Information Systems, I focus on delivering clean, scalable solutions that are reliable in production, with strong attention to quality and user experience. What I can help you with: 🔹 Full Stack Web Apps - Build SaaS platforms, dashboards, and custom systems - Full-stack feature development from idea to production - Clean, maintainable, production-ready code 🔹 Backend Development & APIs (Core Strength) - secure, structured, scalable and maintainable backends using Node.js, Express, and NestJS - Design and develop secure, well-structured REST APIs and integrations - SQL and No SQL Database design and optimization (MongoDB, PostgreSQL, MySQL, Firestore) - Payment integrations (e.g., Stripe - subscriptions, one-time payments, webhooks, secure transactions) - Security best practices - Performance optimization and system architecture 🔹 Frontend Development - React, Next.js, Vue, Svelte, and Angular - Responsive, fast, interactive and SEO-friendly apps - Bug fixing, performance improvements, and refactoring 🔹 Framer Websites (No-Code / Low-Code) - Landing pages that convert - Startup websites built fast - Clean animations, modern and interactive UI - Custom code components and Code overrides 🔹 Chrome Extensions - Build or fix browser extensions 🧰 Tech I work with: React, Next.js, Vue, Svelte, Angular, NodeJS, Express, NestJS, TypeScript, Tailwind, Framer, MongoDB, PostgreSQL, MySQL, Firebase, Appwrite 🔸 When clients work with me, they get: - Clear communication and fast responses - Fast turnaround and reliable delivery - Clean, maintainable code - Focus on delivering quality results, not just code If you need someone reliable to build or improve your product, send me a message and let’s discuss your project.